.icon {
    width: 1em; height: 1em;
    vertical-align: -0.15em;
    fill: currentColor;
    overflow: hidden;
 }
*{
    margin: 0;
    padding: 0;
    list-style-type: none;
    text-decoration: none;
    font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
}
body{
    background-color: rgb(245, 245, 245);
}
.index{
    height: 100%;
    width: 100%;
}
.index_left{
    color: white;
    position: fixed;
    overflow: hidden;
    width: 300px;
    height: 870px;
    background-color: #43dde6;
}
.index_left>.hdspe{
    position: relative;
    height: 200px;
    width: 180px;
}
.index_left>.hdspe>img{
    position: relative;
    top: 30%;
    left: 44%;
    width: 150px;
    height: 150px;
    border-radius: 100%;
    box-shadow: white 0 0 4px;
}
.index_left>.hdspe>p{
    position: relative;
    top: 35%;
    left: 69%;
    color: rgb(255, 255, 255);
}
.index_left>.dh{
    overflow: hidden;
}
.index_left>.dh>ul{
    position: absolute;
    top: 40%;
}
.index_left>.dh>ul>li{
    width: 300px;
    height: 70px;
    background-color: #43dee6d2;
}
.index_left>.dh>ul>li>div{
    position: relative;
    text-align: center;
    color: white;
    top: 30%;
}
.index_left>.dh>ul>li>div>.icon{
    position: relative;
}
.index_left>.dh>ul>li>div>p{
    position: relative;
    margin-left:5%;
    display: inline;
}
.index_left>.dh>ul>li:hover{
    transform: translate(10%,15%);
    color: white;
    background-color: #85eff5;
    border-radius: 3%;
    box-shadow:0 0 15px #9df4f8;
    transition: 0.5s;
}
.index_right{
    margin-left: 300px;
    display: flex;
    width: auto;
    height: 1200px;
    background-color: rgb(245, 245, 245);
    transition: 1s;
}
.index_right.active{
    transition: 2s;
    margin: 0;
}
.index_top>.menu>.icon{
    position:absolute;
    z-index: 1000;
    margin-top: 7px;
    margin-left: 307px;
    font-size: 40px;
}
.index_top>.menu>.icon.logobhs{
    margin: 7px;
}
.index_top>.menu>.icon:hover{
    top: 1px;
}
.index_right>.index_righta>.box>ul>li{
    position: relative;
    display: inline-flex;
    margin: 20px;
    height: 200px;
    width: 240px;
}
.index_right>.index_righta>.box>ul>li>.boxs{
    position: relative;
    width: 240px;
    height: 200px;
    margin: 60px;
    border-radius: 4%;
    background-color:rgba(250, 250, 250, 0.959);
    border: black 0 0 4px;
    transition: 0.7s;
}
.index_right>.index_righta>.box>ul>li>.boxs>a>.image{
    border-radius: 4%;
    width: 240px;
    height: 140px;
}
.index_right>.index_righta>.box>ul>li>.boxs>a>.logo{
    position: relative;
    margin-top: 10px;
    margin-left: 10px;
    width: 35px;
    height: 35px;
    border-radius: 100%;
}
.index_right>.index_righta>.box>ul>li>.boxs>a>p{
    margin-top: -28px;
    margin-left: 60px;
    font-size: 16px;
}
.index_right>.index_righta>.box>ul>li>.boxs:hover{
    display: block;
    clear: both;
    margin-left: 90px;
    box-shadow:  -10px -10px 30px rgba(100, 100, 100, 0.76);
}
.index_right>.index_rightb{
    display: flex;
    justify-content: center;
    align-content: center;
    min-height: 100vh;
    margin: 300px;
}
.index_right>.index_rightb>h1{
    font-size:  40px;
    margin: 0;
    padding: 0;
    font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
    width: 18ch;
    overflow: hidden;
    /* animation: 3s typing steps(8,jump-none) forwards; */
    position: absolute;
}
.index_right>.index_rightb>h1::after{
    content: '';
    display: block;
    position: absolute;
    width: 20px;
    height: 6rem;
    background-color: #000;
    border-radius: 2px;
    right: -30px;
    animation: 3s cursor steps(2s,jump-none) infinite;
}
/* @keyframes cursor{
    from{
        opacity: 0;
    }
    to{
        opacity: 1;
    }
} */
@keyframes typing{
    from{
        width: 1ch;
    }
    to{
        width: 18ch;
    }
}